我使用了 phone gap push 插件，它对我来说工作正常，也可以从我的服务器获取消息。 我有两个问题，如果有人可以更新代码或者代码需要更改需求的地方必须得到赞赏。
当应用程序在后台时，我点击了这个显示通知的链接，你可以看到它。
http://devgirl.org/2012/10/25/tutorial-android-push-notifications-with-phonegap/
关于我收到的这份文件，但有两件事没有做，正如我在我的两个问题中提到的那样。
我在收到消息时显示未定义的消息计数。
我希望如果我的应用程序在后台运行，那么状态栏会像其他应用程序一样出现以进行通知。
index.html
<!DOCTYPE HTML>
<html>
<head>
<title>com.PhoneGap.c2dm</title>
</head>
<body>
<script type="text/javascript" charset="utf-8" src="cordova-2.2.0.js"></script>
<script type="text/javascript" charset="utf-8" src="jquery_1.5.2.min.js"></script>
<script type="text/javascript" charset="utf-8" src="js/main.js"></script>
<script type="text/javascript" charset="utf-8" src="js/service.js"></script>
<script type="text/javascript" src="PushNotification.js"></script>
<script type="text/javascript">
var pushNotification;
function onDeviceReady() {
$("#app-status-ul").append('<li>deviceready event received</li>');
try
{
pushNotification = window.plugins.pushNotification;
if (device.platform == 'android' || device.platform == 'Android') {
$("#app-status-ul").append('<li>registering android</li>');
pushNotification.register(successHandler, errorHandler, {"senderID":"XXXXXXX","ecb":"onNotificationGCM"}); // required!
} else {
$("#app-status-ul").append('<li>registering iOS</li>');
pushNotification.register(tokenHandler, errorHandler, {"badge":"true","sound":"true","alert":"true","ecb":"onNotificationAPN"}); // required!
}
}
catch(err)
{
txt="There was an error on this page.\n\n";
txt+="Error description: " + err.message + "\n\n";
alert(txt);
}
}
// handle APNS notifications for iOS
function onNotificationAPN(e) {
if (e.alert) {
$("#app-status-ul").append('<li>push-notification: ' + e.alert + '</li>');
navigator.notification.alert(e.alert);
}
if (e.sound) {
var snd = new Media(e.sound);
snd.play();
}
if (e.badge) {
pushNotification.setApplicationIconBadgeNumber(successHandler, e.badge);
}
}
// handle GCM notifications for Android
function onNotificationGCM(e) {
$("#app-status-ul").append('<li>EVENT -> RECEIVED:' + e.event + '</li>');
switch( e.event )
{
case 'registered':
if ( e.regid.length > 0 )
{
$("#app-status-ul").append('<li>REGISTERED -> REGID:' + e.regid + "</li>");
// Your GCM push server needs to know the regID before it can push to this device
// here is where you might want to send it the regID for later use.
}
break;
case 'message':
// if this flag is set, this notification happened while we were in the foreground.
// you might want to play a sound to get the user's attention, throw up a dialog, etc.
if (e.foreground)
{
$("#app-status-ul").append('<li>--INLINE NOTIFICATION--' + '</li>');
// if the notification contains a soundname, play it.
var my_media = new Media("/android_asset/www/"+e.soundname);
my_media.play();
}
else
{ // otherwise we were launched because the user touched a notification in the notification tray.
if (e.coldstart)
$("#app-status-ul").append('<li>--COLDSTART NOTIFICATION--' + '</li>');
else
$("#app-status-ul").append('<li>--BACKGROUND NOTIFICATION--' + '</li>');
}
$("#app-status-ul").append('<li>MESSAGE -> MSG: ' + e.payload.message + '</li>');
$("#app-status-ul").append('<li>MESSAGE -> MSGCNT: ' + e.payload.msgcnt + '</li>');
break;
case 'error':
$("#app-status-ul").append('<li>ERROR -> MSG:' + e.msg + '</li>');
break;
default:
$("#app-status-ul").append('<li>EVENT -> Unknown, an event was received and we do not know what it is</li>');
break;
}
}
function tokenHandler (result) {
$("#app-status-ul").append('<li>token: '+ result +'</li>');
// Your iOS push server needs to know the token before it can push to this device
// here is where you might want to send it the token for later use.
}
function successHandler (result) {
$("#app-status-ul").append('<li>success:'+ result +'</li>');
}
function errorHandler (error) {
$("#app-status-ul").append('<li>error:'+ error +'</li>');
}
document.addEventListener('deviceready', onDeviceReady, true);
</script>
<div id="home">
<div id="app-status-div">
<ul id="app-status-ul">
<li>Cordova PushNotification Plugin Demo</li>
</ul>
<button id="sendRegistrationID">Save Registration ID</button>
<button id="getRegistrationID">Get Registration ID</button>
</div>
</div>
</body>
</html>
GCMINtentService.js
package com.plugin.gcm;
import java.util.List;
import com.google.android.gcm.GCMBaseIntentService;
import org.json.JSONException;
import org.json.JSONObject;
import android.annotation.SuppressLint;
import android.app.ActivityManager;
import android.app.ActivityManager.RunningTaskInfo;
import android.app.Notification;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.support.v4.app.NotificationCompat;
import android.util.Log;
@SuppressLint("NewApi")
public class GCMIntentService extends GCMBaseIntentService {
public static final int NOTIFICATION_ID = 237;
private static final String TAG = "GCMIntentService";
public GCMIntentService() {
super("GCMIntentService");
}
@Override
public void onRegistered(Context context, String regId) {
Log.v(TAG, "onRegistered: "+ regId);
JSONObject json;
try
{
json = new JSONObject().put("event", "registered");
json.put("regid", regId);
Log.v(TAG, "onRegistered: " + json.toString());
// Send this JSON data to the JavaScript application above EVENT should be set to the msg type
// In this case this is the registration ID
PushPlugin.sendJavascript( json );
}
catch( JSONException e)
{
// No message to the user is sent, JSON failed
Log.e(TAG, "onRegistered: JSON exception");
}
}
@Override
public void onUnregistered(Context context, String regId) {
Log.d(TAG, "onUnregistered - regId: " + regId);
}
@SuppressWarnings("deprecation")
@Override
protected void onMessage(Context context, Intent intent) {
Log.d(TAG, "onMessage - context: " + context);
// Extract the payload from the message
Bundle extras = intent.getExtras();
if (extras != null)
{
PushPlugin.sendExtras(extras);
// Send a notification if there is a message and not in foreground
if (!PushPlugin.isInForeground() && extras.getString("message").length() != 0) {
createNotification(context, extras);
}
}
}
public void createNotification(Context context, Bundle extras)
{
NotificationManager mNotificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
String appName = getAppName(this);
Intent notificationIntent = new Intent(this, PushHandlerActivity.class);
notificationIntent.addFlags(Intent.FLAG_ACTIVITY_SINGLE_TOP | Intent.FLAG_ACTIVITY_CLEAR_TOP);
notificationIntent.putExtra("pushBundle", extras);
PendingIntent contentIntent = PendingIntent.getActivity(this, 0, notificationIntent, PendingIntent.FLAG_UPDATE_CURRENT);
NotificationCompat.Builder mBuilder =
new NotificationCompat.Builder(context)
.setDefaults(Notification.DEFAULT_ALL)
.setSmallIcon(context.getApplicationInfo().icon)
.setWhen(System.currentTimeMillis())
.setContentTitle(extras.getString("title"))
.setTicker(extras.getString("title"))
.setContentIntent(contentIntent);
String message = extras.getString("message");
if (message != null) {
mBuilder.setContentText(message);
} else {
mBuilder.setContentText("<missing message content>");
}
String msgcnt = extras.getString("msgcnt");
if (msgcnt != null) {
mBuilder.setNumber(Integer.parseInt(msgcnt));
}
mNotificationManager.notify((String) appName, NOTIFICATION_ID, mBuilder.build());
}
public static void cancelNotification(Context context)
{
NotificationManager mNotificationManager = (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);
mNotificationManager.cancel((String)getAppName(context), NOTIFICATION_ID);
}
private static String getAppName(Context context)
{
CharSequence appName =
context
.getPackageManager()
.getApplicationLabel(context.getApplicationInfo());
return (String)appName;
}
@Override
public void onError(Context context, String errorId) {
Log.e(TAG, "onError - errorId: " + errorId);
}
}
最佳答案
This tutorial最适合状态栏通知。
注释掉
// if (!flag.isEmpty()){
// flagVal = Integer.parseInt(flag);
//}
在新的 cordova lib 版本的 StatusBarNotification.java 中。
关于android - 如何使用 phonegap 推送插件通知状态栏，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/20000809/